east yorkshire, United Kingdom
Has any one seen this grub burying technique before?
I was re-planting a begonia grown by a friend in peat. I found 7 or 8 of these leaf tubes burried about 2cm below the surface. When I opened them out there was a grub inside each one less than a centimetre. But no brown head. Is it vine weevil or leaf cutter bee or something else. Hope it is vine weeveil as they are now in the recycle garden bin emptied by the council fortnightly.
- 10 Jul, 2010